Ultralight, low profile design created for schooling and all-purpose riding. Large vents provide superior ventilation for a cooler, more comfortable ride. The self-adjusting CinchFit Pro adjusts to the size and shape of the riders head for an unmatched level of comfort and stability. An extended Soft-Tip visor provides extra sun protection. Sizes S ( Up to 7), M ( 7 - 7 ¼) and L ( 1/4 + ).